Select the most appropriate option to fill in blank number 5.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. variety.
The sentence is: “Take a stroll through the savanna to see a (5) ______ of animals, including elephants, giraffes, and zebras.”
Variety means “a number of different types of things,” which is exactly what the sentence conveys.
Option 1 (array): Also possible, but “variety” is simpler and more common in general descriptions like this.
Option 2 (mixture): Usually refers to a blend of things mixed together, less natural for describing animals in a habitat.
Option 3 (peak): Refers to the highest point or top, which doesn’t fit here.